macro.tex

   1 %
   2 % Defining some commands to manipulate counter to avoid ude of
   3 % \label and \ref commands (and related problem to remeber the
   4 % used labels) to refer nearest objects
   5 %
   6 %
   7 \newcounter{usercount}       % define a new counter for internal use
   8 %
   9 % Figure commands
  10 %
  11 \newcommand{\curfig}{fig.~\thefigure}
  12
  13 \newcommand{\nfig}{%
  14 \setcounter{usercount}{\value{figure}}%
  15 \addtocounter{usercount}{1}%
  16 fig.~\thechapter.\theusercount}
  17
  18 \newcommand{\pfig}{%
  19 \setcounter{usercount}{\value{figure}}%
  20 \addtocounter{usercount}{-1}%
  21 fig.~\thechapter.\theusercount}
  22
  23 \newcommand{\figref}[1]{fig.~\ref{#1}}
  24 %
  25 % Tables commands
  26 %
  27 \newcommand{\curtab}{tab.~\thetable}
  28 \newcommand{\ntab}{%
  29 \setcounter{usercount}{\value{table}}%
  30 \addtocounter{usercount}{1}%
  31 tab.~\thechapter.\theusercount}
  32 \newcommand{\ptab}{%
  33 \setcounter{usercount}{\value{table}}%
  34 \addtocounter{usercount}{-1}%
  35 tab.~\thechapter.\theusercount}
  36 \newcommand{\tabref}[1]{tab.~\ref{#1}}
  37 %
  38 % equations commands
  39 %
  40 \newcommand{\cureq}{(\theequation)}
  41 \newcommand{\nxeq}{%
  42 \setcounter{usercount}{\value{equation}}%
  43 \addtocounter{usercount}{1}%
  44 (\thechapter.\theusercount)}
  45 \newcommand{\preeq}{%
  46 \setcounter{usercount}{\value{equation}}%
  47 \addtocounter{usercount}{-1}%
  48 (\thechapter.\theusercount)}
  49 %
  50 % Macro to put picture (in format PICT) inside a figure
  51 %
  52 \newcommand{\pictfig}[3]{
  53         \begin{minipage}[t][#1][b]{#2}
  54         \mbox{\special{pict=#3}}
  55 %    \vspace{3cm}
  56     \end{minipage}
  57 }
  58 %
  59 % Command for section and chapters
  60 %
  61 \newcommand{\capref}[1]{cap.~\ref{#1}}
  62 \newcommand{\secref}[1]{sez.~\ref{#1}}
  63 %
  64 % Macro to create a special environment for function prototypes
  65 %
  66 \newenvironment{prototype}[2]{
  67   \center
  68    \footnotesize
  69   \begin{minipage}[c]{14cm}
  70     \par \texttt{\#include <#1>}
  71 %    \par \
  72     \par \texttt{#2}
  73 %   \begin{lstlisting}{}
  74 % #1
  75 % #2
  76 %   \end{lstlisting}
  77   \begin{list}{}{}
  78     \item }
  79 { \end{list}
  80   \par
  81 \par \texttt{ }
  82 \end{minipage}
  83 \normalsize
  84 \par
  85 }
  86 \newenvironment{errlist}{\begin{description}}{\end{description}}